201589506

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3312

約数の個数: 64

約数和(自身を含む): 479433600

約数和(自身を除く): 277844094

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 342, 366, 513, 549, 1026, 1098, 1159, 1647, 2318, 3221, 3294, 3477, 6442, 6954, 9663, 10431, 19326, 20862, 28989, 31293, 57978, 61199, 62586, 86967, 122398, 173934, 183597, 196481, 367194, 392962, 550791, 589443, 1101582, 1178886, 1652373, 1768329, 3304746, 3536658, 3733139, 5304987, 7466278, 10609974, 11199417, 22398834, 33598251, 67196502, 100794753, 201589506]

約数ペア:

[(1, 201589506), (2, 100794753), (3, 67196502), (6, 33598251), (9, 22398834), (18, 11199417), (19, 10609974), (27, 7466278), (38, 5304987), (54, 3733139), (57, 3536658), (61, 3304746), (114, 1768329), (122, 1652373), (171, 1178886), (183, 1101582), (342, 589443), (366, 550791), (513, 392962), (549, 367194), (1026, 196481), (1098, 183597), (1159, 173934), (1647, 122398), (2318, 86967), (3221, 62586), (3294, 61199), (3477, 57978), (6442, 31293), (6954, 28989), (9663, 20862), (10431, 19326)]